diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/save.c | 17 |
1 files changed, 13 insertions, 4 deletions
@@ -2299,6 +2299,7 @@ void *transform_save(void *odata, int *size, matrix2d transform, vector2d transl float (*pvn)[XRES/CELL] = calloc((YRES/CELL)*(XRES/CELL), sizeof(float)); int i, x, y, nx, ny, w, h, nw, nh; vector2d pos, tmp, ctl, cbr; + vector2d vel; vector2d cornerso[4]; unsigned char *odatac = odata; if (parse_save(odata, *size, 0, 0, 0, bmapo, vxo, vyo, pvo, fvxo, fvyo, signst, partst, pmapt)) @@ -2373,6 +2374,10 @@ void *transform_save(void *odata, int *size, matrix2d transform, vector2d transl } partst[i].x = nx; partst[i].y = ny; + vel = v2d_new(partst[i].vx, partst[i].vy); + vel = m2d_multiply_v2d(transform, vel); + partst[i].vx = vel.x; + partst[i].vy = vel.y; } for (y=0; y<YRES/CELL; y++) for (x=0; x<XRES/CELL; x++) @@ -2388,12 +2393,16 @@ void *transform_save(void *odata, int *size, matrix2d transform, vector2d transl bmapn[ny][nx] = bmapo[y][x]; if (bmapo[y][x]==WL_FAN) { - fvxn[ny][nx] = fvxo[y][x]; - fvyn[ny][nx] = fvyo[y][x]; + vel = v2d_new(fvxo[y][x], fvyo[y][x]); + vel = m2d_multiply_v2d(transform, vel); + fvxn[ny][nx] = vel.x; + fvyn[ny][nx] = vel.y; } } - vxn[ny][nx] = vxo[y][x]; - vyn[ny][nx] = vyo[y][x]; + vel = v2d_new(vxo[y][x], vyo[y][x]); + vel = m2d_multiply_v2d(transform, vel); + vxn[ny][nx] = vel.x; + vyn[ny][nx] = vel.y; pvn[ny][nx] = pvo[y][x]; } ndata = build_save(size,0,0,nw,nh,bmapn,vxn,vyn,pvn,fvxn,fvyn,signst,partst); |